A. Greasing
Front Joint Pins
Bucket
--- every 100 hours
Swing Post and Others
--- every 500 hours or every year
(every 100 hours during first time operation up to
500 hours)
Lubricate all fittings shown in the figure.
Bucket
Swing Post
MAINTENANCE
7-19
ZX30U-5N, 35U-5N, 50U-5N
60USB-5N
M1M7-05-024
M503-07-092
MADC-07-001
M1M7-07-024